#include "headfiles.h"

using namespace std;

int main(int argc, char **argv) {
    if (argc != 2) {
        cout << "Usage: " << argv[0] << endl;
        return 0;
    }

    int grid_size = atoi(argv[1]);
    int path_num;

    path_num = calcPaths(grid_size);
    cout << "Total number of paths = " << path_num << endl;

    return 0;
};

